BR112014027678A2 - method for encoding a video data signal for use in a stereoscopic multivision display device, method for decoding a video data signal for use in a stereoscopic multivision display device, video data signal for use in a multivision display stereoscopic device, data bearer, encoder for encoding a video data signal for use in a stereoscopic multivision display device, a decoder for decoding a video data signal for use in a stereoscopic video device multivision display and computer program product - Google Patents

method for encoding a video data signal for use in a stereoscopic multivision display device, method for decoding a video data signal for use in a stereoscopic multivision display device, video data signal for use in a multivision display stereoscopic device, data bearer, encoder for encoding a video data signal for use in a stereoscopic multivision display device, a decoder for decoding a video data signal for use in a stereoscopic video device multivision display and computer program product

Info

Publication number
BR112014027678A2
BR112014027678A2 BR112014027678A BR112014027678A BR112014027678A2 BR 112014027678 A2 BR112014027678 A2 BR 112014027678A2 BR 112014027678 A BR112014027678 A BR 112014027678A BR 112014027678 A BR112014027678 A BR 112014027678A BR 112014027678 A2 BR112014027678 A2 BR 112014027678A2
Authority
BR
Brazil
Prior art keywords
data signal
video data
stereoscopic
multivision display
display device
Prior art date
Application number
BR112014027678A
Other languages
Portuguese (pt)
Inventor
Onno Wildeboer Meindert
De Haan Wiebe
Hendrikus Alfonsus Bruls Wilhelmus
Original Assignee
Koninklijke Philips Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from EP13154244.1A external-priority patent/EP2765774A1/en
Priority claimed from EP13154257.3A external-priority patent/EP2765775A1/en
Application filed by Koninklijke Philips Nv filed Critical Koninklijke Philips Nv
Publication of BR112014027678A2 publication Critical patent/BR112014027678A2/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/111—Transformation of image signals corresponding to virtual viewpoints, e.g. spatial image interpolation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/128—Adjusting depth or disparity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/161—Encoding, multiplexing or demultiplexing different image signal components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/349—Multi-view displays for displaying three or more geometrical viewpoints without viewer tracking
    • H04N13/351—Multi-view displays for displaying three or more geometrical viewpoints without viewer tracking for displaying simultaneously
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0081—Depth or disparity estimation from stereoscopic image signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)

Abstract

resumo método para a codificação de um sinal dos dados de vídeo para uso em um dispositivo estereoscópico de display multivisão, método para a decodificação de um sinal dos dados de vídeo para uso em um dispositivo estereoscópico de display multivisão, sinal dos dados de vídeo para uso em um dispositivo estereoscópico de display multivisão, portador de dados, codificador para a codificação de um sinal dos dados de vídeo para uso em um dispositivo estereoscópico de display multivisão, decodificador para a decodificação de um sinal dos dados de vídeo para uso em um dispositivo estereoscópico de display multivisão e produto de programa de computador a presente invenção se refere a um método para a codificação de um sinal dos dados de vídeo para uso com um dispositivo estereoscópico de display multivisão, um método para a decodificação de um sinal dos dados de vídeo, um sinal dos dados de vídeo, um codificador de um sinal dos dados de vídeo para uso com um dispositivo estereoscópico de display multivisão, um decodificador de um sinal dos dados de vídeo, um produto de programa de computador compreendendo instruções para a codificação de um sinal dos dados de vídeo e um produto de programa de computador compreendendo instruções para a decodificação de um sinal dos dados de vídeo. o método de codificação se refere a um método para a codificação de um sinal dos dados de vídeo para uso com um dispositivo estereoscópico de display multivisão, o método compreendendo: prover uma primeira imagem de uma cena como vista a partir de um ponto de vista de entrada, provendo um mapa de profundidade associado à primeira imagem, provendo dados de preferência indicativos da posição preferida da vista central para uso na apresentação da vista com base na primeira imagem e no mapa de profundidade, na posição preferida da vista central referente ao ponto de vista de entrada para a linha de base, entre uma vista esquerda de referência e uma vista direita de referência e gerando o sinal dos dados de vídeo compreendendo dados codificados representando a primeira imagem, o mapa de profundidade e os dados de preferência. 1/2method for encoding a video data signal for use in a stereoscopic multivision display device, method for decoding a video data signal for use in a stereoscopic multivision display device, video data signal for use in a stereoscopic multivision display device, data bearer, encoder for encoding a video data signal for use in a stereoscopic multivision display device, a decoder for decoding a video data signal for use in a stereoscopic device Multivision Display System and Computer Program Product The present invention relates to a method for encoding a video data signal for use with a stereo multivision display device, a method for decoding a video data signal, a video data signal, an encoder of a video data signal for use with with a stereoscopic multivision display device, a video data signal decoder, a computer program product comprising instructions for encoding a video data signal, and a computer program product comprising instructions for decoding a video data signal. video data signal. The encoding method refers to a method for encoding a video data signal for use with a stereoscopic multivision display device, the method comprising: providing a first image of a scene as viewed from a viewing point of view. providing a depth map associated with the first image, providing preferably data indicative of the preferred position of the center view for use in presenting the view based on the first image and the depth map, in the preferred position of the center view relative to the input view to the baseline between a left reference view and a right reference view and generating the video data signal comprising encoded data representing the first image, depth map and preference data. 1/2

BR112014027678A 2013-02-06 2014-01-27 method for encoding a video data signal for use in a stereoscopic multivision display device, method for decoding a video data signal for use in a stereoscopic multivision display device, video data signal for use in a multivision display stereoscopic device, data bearer, encoder for encoding a video data signal for use in a stereoscopic multivision display device, a decoder for decoding a video data signal for use in a stereoscopic video device multivision display and computer program product BR112014027678A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP13154244.1A EP2765774A1 (en) 2013-02-06 2013-02-06 System for generating an intermediate view image
EP13154257.3A EP2765775A1 (en) 2013-02-06 2013-02-06 System for generating intermediate view images
US201361821750P 2013-05-10 2013-05-10
PCT/IB2014/058564 WO2014122553A1 (en) 2013-02-06 2014-01-27 Method of encoding a video data signal for use with a multi-view stereoscopic display device

Publications (1)

Publication Number Publication Date
BR112014027678A2 true BR112014027678A2 (en) 2017-06-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014027678A BR112014027678A2 (en) 2013-02-06 2014-01-27 method for encoding a video data signal for use in a stereoscopic multivision display device, method for decoding a video data signal for use in a stereoscopic multivision display device, video data signal for use in a multivision display stereoscopic device, data bearer, encoder for encoding a video data signal for use in a stereoscopic multivision display device, a decoder for decoding a video data signal for use in a stereoscopic video device multivision display and computer program product

Country Status (8)

Country Link
US (1) US9596446B2 (en)
EP (1) EP2949121B1 (en)
JP (1) JP6231125B2 (en)
CN (1) CN104335579B (en)
BR (1) BR112014027678A2 (en)
RU (1) RU2640357C2 (en)
TW (1) TWI651960B (en)
WO (1) WO2014122553A1 (en)

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Also Published As

Publication number Publication date
TW201440488A (en) 2014-10-16
US9596446B2 (en) 2017-03-14
EP2949121B1 (en) 2020-07-15
JP6231125B2 (en) 2017-11-15
EP2949121A1 (en) 2015-12-02
CN104335579A (en) 2015-02-04
TWI651960B (en) 2019-02-21
RU2640357C2 (en) 2017-12-28
US20150334369A1 (en) 2015-11-19
CN104335579B (en) 2017-11-14
JP2016506137A (en) 2016-02-25
WO2014122553A1 (en) 2014-08-14
RU2014150963A (en) 2017-03-15

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B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements